CN219216213U

CN219216213U - Packing box corner

Info

Publication number: CN219216213U
Application number: CN202320401242.6U
Authority: CN
Inventors: 穆洪星; 段振兴; 魏重阳; 朱强强; 黄睿; 李松歌; 缪盛凯; 陈君; 王维
Original assignee: Jiangsu Zhijian Meizhu Intelligent Building Technology Co ltd
Current assignee: Jiangsu Zhijian Meizhu Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-06-20
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a packing box corner, which comprises a plurality of beam bodies, wherein the end part of one beam body is fixedly connected with a hollow square box body fixedly connected with the other beam body, the periphery of the hollow square box body is provided with a plurality of through holes communicated with the inside, the edges of the two sides of the side wall in the same direction on each beam body along the length direction are vertically provided with flanging plates, each flanging plate comprises a first vertical plate and a second vertical plate.

Description

Packing box corner

Technical Field

The utility model relates to the technical field of packing boxes, in particular to a packing box corner.

Background

The packing box, i.e. container house or container house, is characterized by that it is made up by using container as basic material and adopting a slightly modified process to form windowed door house, and is formed from several unit modules, and can be quickly mounted, moved and transported, and the packing box can be assembled and fixed by means of connecting structural members.

The prior packing box connecting structure generally comprises a plurality of long beams, a plurality of short beams, a plurality of box corners and a plurality of triangular plates to form a square frame, wherein one short beam and one long beam are connected with one box corner simultaneously when the frame is assembled, so that the long beams and the short beams are mutually perpendicular, the triangular plates are welded between the long beams and the short beams and are welded with the outer walls of the box corners, and one corner of the box corners is cut off to be used as a channel, but when the frame is assembled in the mode, the welding surface of the box corners as a bearing structure is smaller, the triangular plates are overloaded to influence the stability of the whole frame, the integrity of the box corners is damaged, and the rigidity and the service life of the box corners are influenced.

Disclosure of Invention

The utility model aims to provide a packing box corner, which solves the problems that the existing box corner and a beam body have smaller welding surface, and the integral stability of a frame is poor and the rigidity of the box corner is influenced due to the fact that one corner is cut off.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the utility model provides a packing case angle, includes a plurality of roof beam bodies, one of them the tip fixedly connected with of roof beam body with another the hollow square box of roof beam body fixed connection, the week side of hollow square box is provided with a plurality of through-holes with inside intercommunication, every on the roof beam body equidirectional lateral wall is along length direction's both sides edge all perpendicular to be provided with the edging board, and every edging board all with hollow square box outer wall perpendicular to be connected, connect two on the same hollow square box the central line mutually perpendicular along length direction's of roof beam body;

the flanging plate comprises a first vertical plate and a second vertical plate, the second vertical plate is vertically arranged at the edge along the length direction on the two opposite side walls of the same position, and the first vertical plate is arranged at the edge along the length direction on the outer wall adjacent to the two side walls forming the inner right angle with the beam body.

As a preferable mode of the utility model, the second vertical plate is trapezoidal in cross section perpendicular to the length direction of the second vertical plate, and the bottom of the trapezoid in cross section is connected with the first vertical plate.

As a preferable mode of the utility model, two opposite sides of the first vertical plates on the same beam body are positioned on the same plane with the outer wall of the beam body, and the first vertical plates, the second vertical plates and the beam body are integrated.

As a preferable scheme of the utility model, triangular plates positioned between two beam bodies are connected to two flanging plates respectively positioned on the two beam bodies connected with the same hollow square box body.

As a preferable mode of the utility model, one of the through holes is arranged on the hollow square box body at a position between the two corresponding first vertical plates.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the two flanging plates are arranged on the beam body, the first vertical plate and the second vertical plate of the flanging plates form L-shaped and hollow square box body welding, so that the welding effective area between the beam body and the hollow square box body is increased, the rigidity of the beam body and a formed frame is improved, and the through holes are arranged on the periphery of the hollow square box body for draining water, so that the damage to the integral structure of the hollow square box body is avoided, and the service life of the hollow square box body is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

FIG. 1 is a schematic side view of a portion of a corner of a packing box according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of a portion of a corner of a packing box according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a hollow square box according to an embodiment of the present utility model.

Reference numerals in the drawings are respectively as follows:

1-a beam body; 2-a hollow square box body; 3-through holes; 4-flanging plates; 5-triangle;

401-a first vertical plate; 402-a second vertical plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the utility model provides a packing box corner, which comprises a plurality of beam bodies 1, wherein the end part of one beam body 1 is fixedly connected with a hollow square box body 2 fixedly connected with the other beam body 1, the periphery side of the hollow square box body 2 is provided with a plurality of through holes 3 communicated with the inside, the edges of the two sides of the side wall of each beam body 1 in the same direction along the length direction are vertically provided with flanging plates 4, each flanging plate 4 is vertically connected with the outer wall of the hollow square box body 2, and the central lines of the two beam bodies 1 connected on the same hollow square box body 2 along the length direction are mutually vertical.

The flanging plate 4 includes a first vertical plate 401 and a second vertical plate 402, and the second vertical plate 402 is vertically disposed at the edges in the length direction on the opposite side walls of the two first vertical plates 401 located at the same place, and the first vertical plate 401 is disposed at the edges in the length direction on the outer walls adjacent to the side walls forming the inner right angle with the two beam bodies 1.

When the packing box is used, two beam bodies 1 are connected to two adjacent sides of a hollow square box body 2 and are mutually perpendicular, and a square frame is formed by connecting a plurality of beam bodies 1 and the hollow square box body 2 so as to assemble the packing box.

The through holes 3 arranged on the upper peripheral side of the hollow square box body 2 are used for draining water, so that the problem that the rigidity of the whole structure is damaged to influence the service life due to the fact that the corners are cut off to serve as channels in the prior art is avoided.

Two flanging plates 4 are arranged on one side of two sides of the right angle formed by the two beam bodies 1, the first vertical plates 401 and the second vertical plates 402 are mutually perpendicular to form welding between the L-shaped box body and the hollow square box body 2, and the welding area between the beam bodies 1 and the hollow square box body 2 is increased, so that effective bearing is increased, the two flanging plates 4 and the beam bodies 1 form a U shape together, and the rigidity of the beam bodies 1 is increased.

Further, the length of the beam body 1 may be varied.

The second vertical plate 402 has a trapezoid shape in a cross section perpendicular to the longitudinal direction thereof, and the lower base of the trapezoid shape in the cross section is connected to the first vertical plate 401.

The second vertical plate 402 of trapezoidal cross section further increases the rigidity of the second vertical plate 402 and the welding area with the hollow square box 2, thereby further increasing the effective load bearing and the rigidity of the beam 1.

The opposite sides of the two first vertical plates 401 on the same beam body 1 are located on the same plane with the outer wall of the beam body 1, and the first vertical plates 401, the second vertical plates 402 and the beam body 1 are integrated.

Namely, one side of the flanging plate 4 and the side wall of the beam body 1 forming a right angle are flush and are of an integrated structure, so that the integral rigidity of the beam body 1 is ensured.

Two flanging plates 4 respectively positioned on two beam bodies 1 connected with the same hollow square box body 2 are connected with a triangle 5 positioned between the two beam bodies 1.

The triangular plates 5 are welded between the two flanging plates 4 and are welded with the outer wall of the hollow square box body 2, namely, the triangular plates 5 are respectively welded with the flanging plates 4 which are formed on the two beam bodies 1 and are closest to the inner right-angle side wall formed by the beam bodies 1, so that the welding positions of the triangular plates 5 avoid the dimensional deviation of the beam bodies 1 caused by inward deformation of welding, and the accuracy and the welding quality of the welding positions of the triangular plates 5 are ensured.

One of the through holes 3 is provided on the hollow square box 2 at a position between the corresponding two first vertical plates 401.

Water between the two flanging plates 4 is discharged through the through holes 3, so that water accumulation between the two flanging plates 4 is avoided.

The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.

Claims

1. The packing box corner is characterized by comprising a plurality of beam bodies (1), wherein the end part of one beam body (1) is fixedly connected with a hollow square box body (2) fixedly connected with the other beam body (1), a plurality of through holes (3) communicated with the inside are formed in the periphery of the hollow square box body (2), flanging plates (4) are vertically arranged on the side walls of the beam bodies (1) in the same direction along the two side edges of the length direction, each flanging plate (4) is vertically connected with the outer wall of the hollow square box body (2), and the central lines of the two beam bodies (1) connected to the same hollow square box body (2) along the length direction are mutually vertical;

the flanging plate (4) comprises a first vertical plate (401) and a second vertical plate (402), the second vertical plate (402) is vertically arranged at the edge along the length direction on the two opposite side walls of the first vertical plate (401) which are positioned at the same position, and the first vertical plate (401) is arranged at the edge along the length direction on the outer wall adjacent to the side walls of the two inner right angles formed by the beam bodies (1).

2. A packing box corner according to claim 1, characterized in that the second vertical plate (402) has a trapezoid shape in a cross section perpendicular to the longitudinal direction thereof, and the lower base of the trapezoid shape in the cross section is connected to the first vertical plate (401).

3. A packing box corner according to claim 2, characterized in that the two opposite sides of the first vertical plates (401) on the same beam body (1) are located on the same plane with the outer wall of the beam body (1), and the first vertical plates (401) and the second vertical plates (402) and the beam body (1) are integrated.

4. A packing box corner according to claim 1, characterized in that the two flanging plates (4) respectively located on the two beams (1) connected with the same hollow square box (2) are connected with a triangle (5) located between the two beams (1).

5. A packing box corner according to claim 1, characterized in that one of the through holes (3) is provided in the hollow square box body (2) at a position between the corresponding two first vertical plates (401).